/**
 * 
 */
package modelo;


import org.hibernate.SessionFactory;
import org.hibernate.cfg.Configuration;

/**
 * @author araujo
 *
 */
public class HibernateUtil {
              
	private static final SessionFactory sessionFactory = buildSessionFactory();

        private static SessionFactory buildSessionFactory() {
                try {
                	System.out.println("Entra a static try");
                        // Create the SessionFactory from hibernate.cfg.xml
                        return new Configuration().configure().buildSessionFactory();
                } catch (Throwable ex) {
                        // Make sure you log the exception, as it might be swallowed
                        System.err.println("Initial SessionFactory creation failed." + ex);
                        ex.printStackTrace();
                        throw new ExceptionInInitializerError(ex);
                }
        }

        public static SessionFactory getSessionFactory() {
                return sessionFactory;
        }

        public static void shutdown() {
                // Close caches and connection pools
                getSessionFactory().close();
        }
        

}